fix(luasnip): schedule jump to be compatible with blink, nvim-cmp still works after change (#5470)

## Description
Schedule `jump` in Luasnip `snippet_forward`, so that it doesn't get
stuck before the last placeholder.
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  why we should accept this pull request. -->

## Related Issue(s)
Fixes #5469
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  If this PR fixes any issues, please link to the issue here.
  - Fixes #<issue_number>
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## Screenshots

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## Checklist

- [x] I've read the
[CONTRIBUTING](https://github.com/LazyVim/LazyVim/blob/main/CONTRIBUTING.md)
guidelines.

lua/lazyvim/plugins/extras/coding/luasnip.lua

@@ -30,7 +30,9 @@ return {
     opts = function()
       LazyVim.cmp.actions.snippet_forward = function()
         if require("luasnip").jumpable(1) then
-          require("luasnip").jump(1)
+          vim.schedule(function()
+            require("luasnip").jump(1)
+          end)
           return true
         end
       end